Los Alamos County
- Population
- 19,435
- Area
- 0.11 sq mi (0.28 km²), 0 sq mi water
- Median age
- 39.3
- Households
- 8,247
- Persons per household
- 2.4
- Median household income
- $147,139
- Median house value
- $495,800
Demographics: 2020–2024 ACS
This Afternoon
86°F
Isolated Showers And Thunderstorms24% precip
Tonight
63°F
Isolated Showers And Thunderstorms then Mostly Cloudy22% precip
Sunday
85°F
Mostly Sunny then Scattered Showers And Thunderstorms35% precip
Sunday Night
63°F
Scattered Showers And Thunderstorms then Mostly Cloudy36% precip